"nota bene" meaning in Latin

{
  "etymology_text": "notā, singular present active imperative form of notō (“I mark”, “I note”, “I observe”) + bene (“well”), adverbial form of bonus (“good”)",
  "forms": [
    {
      "form": "notā bene",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "notāte bene",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "la",
        "2": "phrase",
        "3": "plural",
        "4": "notāte bene",
        "head": "notā bene"
      },
      "expansion": "notā bene (plural notāte bene)",
      "name": "head"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Latin entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 7 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "tags": [
            "abbreviation"
          ],
          "word": "NB"
        },
        {
          "tags": [
            "abbreviation"
          ],
          "word": "N.B."
        }
      ],
      "glosses": [
        "nota bene (used to add an aside or warning to a text)"
      ],
      "id": "en-nota_bene-la-phrase-ryftVZqb",
      "links": [
        [
          "nota bene",
          "#English"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈno.taː ˈbe.ne/",
      "tags": [
        "Classical-Latin"
      ]
    },
    {
      "ipa": "[ˈnɔt̪äː ˈbɛnɛ]",
      "tags": [
        "Classical-Latin"
      ]
    },
    {
      "ipa": "/ˈno.ta ˈbe.ne/",
      "note": "modern Italianate Ecclesiastical"
    },
    {
      "ipa": "[ˈnɔːt̪ä ˈbɛːne]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "word": "nota bene"
}

{
  "derived": [
    {
      "tags": [
        "abbreviation"
      ],
      "word": "NB"
    },
    {
      "tags": [
        "abbreviation"
      ],
      "word": "N.B."
    }
  ],
  "etymology_text": "notā, singular present active imperative form of notō (“I mark”, “I note”, “I observe”) + bene (“well”), adverbial form of bonus (“good”)",
  "forms": [
    {
      "form": "notā bene",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "notāte bene",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "la",
        "2": "phrase",
        "3": "plural",
        "4": "notāte bene",
        "head": "notā bene"
      },
      "expansion": "notā bene (plural notāte bene)",
      "name": "head"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        "Latin entries with incorrect language header",
        "Latin lemmas",
        "Latin multiword terms",
        "Latin phrases",
        "Latin terms with IPA pronunciation",
        "Pages with 7 entries",
        "Pages with entries"
      ],
      "glosses": [
        "nota bene (used to add an aside or warning to a text)"
      ],
      "links": [
        [
          "nota bene",
          "#English"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈno.taː ˈbe.ne/",
      "tags": [
        "Classical-Latin"
      ]
    },
    {
      "ipa": "[ˈnɔt̪äː ˈbɛnɛ]",
      "tags": [
        "Classical-Latin"
      ]
    },
    {
      "ipa": "/ˈno.ta ˈbe.ne/",
      "note": "modern Italianate Ecclesiastical"
    },
    {
      "ipa": "[ˈnɔːt̪ä ˈbɛːne]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "word": "nota bene"
}